Gmail And Yahoo Inbox Updates & What They Mean For Senders | Mailgun
▻https://www.mailgun.com/blog/deliverability/gmail-and-yahoo-inbox-updates-2024
The requirement from both Gmail and Yahoo is to set up strong authentication with “SPF, DKIM, and DMARC for your domain.” Previously not a requirement, this move towards implementing DMARC is something Sinch Mailgun’s Jonathan Torres had already predicted in our guide on email security and compliance.
(...) For DMARC you will need to set at minimum a p=none policy. (...)
Il ne suffit plus d’avoir SPF et DKIM, il va aussi falloir implémenter l’enregistrement DMARC, en mode « none » au minimum.